{
    title:  'Expansive Sitemaps',
    crumbs: [ 
        { "User's Guide": "index.html" },
    ],
}
   
        <h1>Sitemaps</h1>
        <p>Sitemaps are files that are used by search engines to quickly and efficiently determine what documents
        they should index on a web site. Expansive can generate sitemaps for you each time you render the site.</p>

        <h2>Creating a Sitemap</h2>
        <p>Sitemap generation is enabled by adding a <em>sitemap</em> property to your <em>expansive.json</em> meta
        properties. The <em>sitemap</em> property should contain a <em>files</em> property that lists the files
        to add to the sitemap. For example:</p>

        <code class="inverse">{
    meta: {
        sitemap: {
            files: [
                '**.html',
                '!unsupported.html',
                '!lib/**',
            ]
        }
    }
}</code>
        <p>The <em>files</em> list may contain wild-cards including <em>**</em> which matches files in any subdirectory.
        You can specify negated patterns using a <em>!</em> prefix. These remove files from the list.</p>
